a swirling cosmic pattern in shades of blue, purple, and gold resembles an infinity

representation visualization interstellar mesmerizing background resembles wallpaper celestial astronomy formation phenomena swirling infinity abstract universe artistic creation ethereal infinite galactic luminous pattern digital vibrant stellar expanse cosmic shades purple symbol galaxy cosmos shapes colors design nebula beauty wonder spiral starry stars space scene milky night light shiny blue gold hues glow dust deep wave sky art red